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From 1d30ef7aee8f11c3f90038ba7d57a82e0acbadb5 Mon Sep 17 00:00:00 2001
From: Chase Douglas <chase.douglas@canonical.com>
Date: Mon, 7 Nov 2011 11:08:05 -0800
Subject: [PATCH 027/130] HID: bump maximum global item tag report size to 96
bytes
commit e46e927b9b7e8d95526e69322855243882b7e1a3 upstream.
This allows the latest N-Trig devices to function properly.
BugLink: https://bugs.launchpad.net/bugs/724831
Signed-off-by: Chase Douglas <chase.douglas@canonical.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/hid/hid-core.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index af35384..1473067 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -362,7 +362,7 @@ static int hid_parser_global(struct hid_parser *parser, struct hid_item *item)
case HID_GLOBAL_ITEM_TAG_REPORT_SIZE:
parser->global.report_size = item_udata(item);
- if (parser->global.report_size > 32) {
+ if (parser->global.report_size > 96) {
dbg_hid("invalid report_size %d\n",
parser->global.report_size);
return -1;
--
1.7.7.4
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